Arm Top Cover - Epson T-B Series Maintenance Manual

T3-B T6-B Maintenance 7. Covers

7.1 Arm Top Cover

■ Do not remove the arm top cover forcibly. Removing the cover forcibly may result
in damage to the cables, disconnection, and/or contact failure.
■ When installing the cover, be careful not to allow the cables to interfere with the
cover mounting and do not bend these cables forcibly to push them into the cover.
CAUTION Unnecessary strain on cables may result in damage to the cables, disconnection,
and/or contact failure. When routing the cables, observe the cable locations after
removing the cover. Be sure to place the cables back to their original locations.
4-M4×12
Sems
Arm Top Cover
Arm Top Cover Unscrew the arm top cover mounting bolts, and then lift the cover.
Removal
NOTE

Arm Top Cover Put the arm top cover to the arm and secure with the arm top cover mounting bolts.
Installation After securing the arm top cover, make sure that the lower limit mechanical stop is not
touching the cylindrical part of the arm top cover.
NOTE

38
T3-B: 6-M4×8 Sems
T6-B: 4-M4×8 Sems
Be careful of user wires and tubes when removing the cover.
For tightening hexagon socket head cap bolts, refer to "2.4 Tightening Hexagon
Socket Head Cap Bolts".
T-B series Maintenance Manual Rev.1